247276080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5821}}^1$

素因数の和:5899

約数の個数: 120

約数和(自身を含む): 844655760

約数和(自身を除く): 597379680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5821, 7080, 8496, 10620, 11642, 14160, 17463, 21240, 23284, 29105, 34926, 42480, 46568, 52389, 58210, 69852, 87315, 93136, 104778, 116420, 139704, 174630, 209556, 232840, 261945, 279408, 343439, 349260, 419112, 465680, 523890, 686878, 698520, 838224, 1030317, 1047780, 1373756, 1397040, 1717195, 2060634, 2095560, 2747512, 3090951, 3434390, 4121268, 4191120, 5151585, 5495024, 6181902, 6868780, 8242536, 10303170, 12363804, 13737560, 15454755, 16485072, 20606340, 24727608, 27475120, 30909510, 41212680, 49455216, 61819020, 82425360, 123638040, 247276080]

約数ペア:

[(1, 247276080), (2, 123638040), (3, 82425360), (4, 61819020), (5, 49455216), (6, 41212680), (8, 30909510), (9, 27475120), (10, 24727608), (12, 20606340), (15, 16485072), (16, 15454755), (18, 13737560), (20, 12363804), (24, 10303170), (30, 8242536), (36, 6868780), (40, 6181902), (45, 5495024), (48, 5151585), (59, 4191120), (60, 4121268), (72, 3434390), (80, 3090951), (90, 2747512), (118, 2095560), (120, 2060634), (144, 1717195), (177, 1397040), (180, 1373756), (236, 1047780), (240, 1030317), (295, 838224), (354, 698520), (360, 686878), (472, 523890), (531, 465680), (590, 419112), (708, 349260), (720, 343439), (885, 279408), (944, 261945), (1062, 232840), (1180, 209556), (1416, 174630), (1770, 139704), (2124, 116420), (2360, 104778), (2655, 93136), (2832, 87315), (3540, 69852), (4248, 58210), (4720, 52389), (5310, 46568), (5821, 42480), (7080, 34926), (8496, 29105), (10620, 23284), (11642, 21240), (14160, 17463)]